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|
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mabe, Justin | SP | Mexico City Blazers | 26 | 03/28/2043 | Dallas | USA | Right | Right | 6' 0" | 190 lbs | $555,000 |
| MacCubbin, Pat | SP | Louisville Lightning | 23 | 10/12/2046 | Houston | USA | Left | Left | 6' 2" | 195 lbs | - |
| MacDaniel, Randy | 1B | Louisville Lightning | 30 | 04/10/2039 | Fairview | USA | Right | Right | 6' 0" | 200 lbs | - |
| MacDormond, Todd | LF | San Diego Seawolves | 20 | 02/10/2049 | Toronto | CAN | Right | Right | 6' 6" | 200 lbs | - |
| MacDougall, Lonnie | C | Columbia Crusaders | 26 | 10/14/2043 | Sainte-Julie | CAN | Right | Right | 6' 5" | 205 lbs | $555,000 |
| Macias, Vinny | SP | Music City Mystique | 22 | 11/22/2047 | Mexico City | MEX | Switch | Right | 6' 7" | 200 lbs | - |
| Mack, Corey | 2B | Wheat City Whiskey Jacks | 22 | 07/08/2047 | Houston | USA | Right | Right | 6' 2" | 180 lbs | - |
| Mack, Jonathan | 2B | Wheat City Whiskey Jacks | 29 | 09/27/2040 | Fenton | USA | Right | Right | 6' 2" | 200 lbs | - |
| Mackey, Shawn | RF | Dallas Bulldogs | 30 | 07/11/2039 | Silver Lake | USA | Left | Left | 5' 10" | 185 lbs | $7,350,000 |
| Mackin, Kristopher | SP | New York Revolution | 33 | 04/19/2036 | Hallandale | USA | Left | Left | 6' 6" | 200 lbs | - |
| Madden, Ray | SP | Mexico City Blazers | 29 | 08/26/2040 | Ogden | USA | Right | Right | 6' 0" | 195 lbs | - |
| Maddox, Matt | LF | San Diego Seawolves | 24 | 02/24/2045 | Cherry Hill | USA | Left | Left | 6' 4" | 200 lbs | - |
| Madero, Joe | RF | Brooklyn Brawlers | 28 | 08/04/2041 | Goldenrod | USA | Right | Left | 6' 2" | 200 lbs | - |
| Madison, Jason | SP | Hamilton Hitters | 28 | 09/30/2041 | Ferndale | USA | Left | Left | 5' 10" | 190 lbs | - |
| Madrid, Alfredo | SP | Raleigh Raptor Boats | 22 | 08/16/2047 | Celaya | MEX | Right | Right | 6' 0" | 190 lbs | - |
| Madrid, Greg | 1B | Dallas Bulldogs | 34 | 12/12/2035 | Danbury | USA | Switch | Right | 6' 3" | 200 lbs | - |
| Madrid, Omar | SS | Pittsburgh Monongahelas | 33 | 04/10/2036 | Plainview | USA | Right | Right | 6' 0" | 200 lbs | - |
| Madrid, Willie | 2B | Free Agent | 31 | 12/29/2037 | Juan Morales | MEX | Right | Right | 6' 4" | 200 lbs | - |
| Maese, Jose | 3B | Free Agent | 28 | 05/10/2041 | Ejido Veinte de Noviembre la Concepción los Baños | MEX | Switch | Right | 6' 2" | 205 lbs | - |
| Maestas, Mauricio | 1B | Dallas Bulldogs | 31 | 02/25/2038 | Bella Vista | USA | Right | Right | 6' 2" | 205 lbs | - |
| Magallan, Jose | SP | Pittsburgh Monongahelas | 29 | 05/26/2040 | Centro de Readaptación Social | MEX | Right | Right | 6' 2" | 200 lbs | - |
| Magallanes, Kelvin | CF | Sacramento Sluggers | 28 | 10/25/2041 | Hermosillo | MEX | Left | Right | 6' 3" | 200 lbs | $17,000,000 |
| Magallon, Felix | RF | San Diego Seawolves | 24 | 08/23/2045 | San Juan | PUR | Left | Left | 6' 4" | 200 lbs | $555,000 |
| Magana, Carlos | 3B | San Diego Seawolves | 26 | 12/19/2042 | Caborca | MEX | Switch | Right | 6' 4" | 200 lbs | - |
| Magana, Ismael | 3B | San Diego Seawolves | 24 | 08/14/2045 | San Juan | PUR | Right | Right | 6' 2" | 175 lbs | - |
| Maher, Henry | CF | San Diego Seawolves | 30 | 10/06/2039 | Red Deer | CAN | Left | Left | 6' 3" | 200 lbs | - |
| Mahoney, Caleb | LF | Pittsburgh Monongahelas | 24 | 06/25/2045 | Salina | USA | Right | Right | 6' 2" | 200 lbs | - |
| Mainville, Bob | 1B | Tampa Crocodiles | 35 | 10/28/2034 | Randolph | USA | Right | Right | 6' 4" | 205 lbs | - |
| Maldonado, Cruz | C | Mexico City Blazers | 29 | 08/14/2040 | Armería | MEX | Right | Right | 6' 0" | 200 lbs | - |
| Maldonado, Juan | 3B | Louisville Lightning | 34 | 09/17/2035 | Plano | USA | Left | Right | 6' 0" | 205 lbs | - |
| Maldonado, Tony | 2B | Wheat City Whiskey Jacks | 27 | 09/12/2042 | Nashville | USA | Right | Right | 6' 3" | 200 lbs | - |
| Mallandaine, Kevin | SS | Tuscon Raiders | 19 | 02/25/2050 | Chambly | CAN | Right | Right | 6' 4" | 180 lbs | - |
| Malone, Shane | SP | Columbus Cavaliers | 24 | 04/29/2045 | Windsor | USA | Left | Left | 6' 0" | 200 lbs | $555,000 |
| Maloney, Matt | SP | Salt Lake City Missionaries | 27 | 07/01/2042 | Westfield | USA | Right | Right | 6' 3" | 200 lbs | - |
| Mancha, David | SP | Pittsburgh Monongahelas | 25 | 11/11/2044 | Concordia | ARG | Right | Right | 6' 9" | 200 lbs | - |
| Mancilla, Alex | 2B | Music City Mystique | 23 | 02/26/2046 | Tetla | MEX | Right | Right | 6' 2" | 190 lbs | - |
| Mancuso, Kevin | CF | Tampa Crocodiles | 30 | 07/11/2039 | Cleveland | USA | Right | Left | 6' 3" | 200 lbs | - |
| Manning, Bobby | CL | Music City Mystique | 31 | 02/07/2038 | Carlisle | USA | Right | Right | 6' 0" | 200 lbs | - |
| Manning, Jeff | SP | Columbia Crusaders | 27 | 12/13/2042 | Indian Shores | USA | Right | Right | 6' 2" | 200 lbs | - |
| Manning, Steve | 2B | Hamilton Hitters | 35 | 03/24/2034 | Pacifica | USA | Switch | Right | 6' 4" | 200 lbs | $5,300,000 |
| Manos, Brian | RP | Dallas Bulldogs | 30 | 03/10/2039 | Woodburn | USA | Right | Right | 6' 4" | 200 lbs | $3,250,000 |
| Manuel, Jeff | 2B | Norfolk Vikings | 33 | 11/20/2036 | Overland Park | USA | Right | Right | 6' 1" | 200 lbs | - |
| Manzanares, Edgar | CF | Brooklyn Brawlers | 21 | 05/27/2048 | Culiacan | MEX | Left | Left | 6' 0" | 175 lbs | - |
| Manzanares, Tomas | RP | Sacramento Sluggers | 28 | 10/02/2041 | Lake in the Hills | USA | Right | Right | 6' 6" | 200 lbs | - |
| Manzo, Alberto | SP | Norfolk Vikings | 31 | 07/12/2038 | Cocoyoc | MEX | Right | Right | 6' 6" | 200 lbs | - |
| Maraccini Jr., Gabe | C | Salt Lake City Missionaries | 24 | 03/30/2045 | Chesapeake | USA | Right | Right | 6' 0" | 195 lbs | - |
| Marble, Brandon | SP | Pacific City Iron Benders | 29 | 12/23/2039 | Phillipsburg | USA | Right | Right | 5' 9" | 175 lbs | - |
| Marcelino, Juan | CF | Mexico City Blazers | 18 | 06/04/2051 | Fayetteville | USA | Switch | Right | 6' 6" | 190 lbs | - |
| Marcellus, Bubba | SP | Tampa Crocodiles | 22 | 09/03/2047 | Cross Plains | USA | Left | Left | 5' 9" | 175 lbs | - |
| Marcus, Brian | LF | Anchorage Whalers | 25 | 01/24/2044 | Montrose | USA | Left | Right | 6' 3" | 205 lbs | - |
| Mares, Alex | RF | Columbus Cavaliers | 34 | 07/16/2035 | Pawtucket | USA | Right | Right | 6' 4" | 200 lbs | - |
| Marez, Jon | RF | Mexico City Blazers | 26 | 05/05/2043 | La Poza | MEX | Right | Left | 6' 2" | 200 lbs | - |
| Margan, Matt | CF | Pacific City Iron Benders | 22 | 11/23/2047 | De Pere | USA | Right | Right | 6' 2" | 180 lbs | - |
| Margarita, Tony | SP | Columbus Cavaliers | 25 | 05/07/2044 | Tepetlixpa | MEX | Left | Left | 6' 3" | 195 lbs | - |
| Marin, Alex | SP | Tuscon Raiders | 23 | 12/14/2046 | Xico | MEX | Right | Right | 6' 3" | 185 lbs | - |
| Marin, Chris | SP | San Diego Seawolves | 30 | 02/16/2039 | Acayucan | MEX | Left | Right | 6' 0" | 195 lbs | - |
| Marinelli, Jared | 1B | Hamilton Hitters | 24 | 05/28/2045 | Carterville | USA | Switch | Left | 6' 2" | 200 lbs | - |
| Marquez, Angelo | SS | Hamilton Hitters | 27 | 11/07/2042 | Lagos de Moreno | MEX | Right | Right | 6' 3" | 200 lbs | - |
| Marquez, Bill | 2B | Wheat City Whiskey Jacks | 27 | 11/14/2042 | Kennesaw | USA | Right | Right | 6' 2" | 200 lbs | - |
| Marquez, Rodolfo | SP | Pittsburgh Monongahelas | 25 | 10/01/2044 | Veracruz | MEX | Right | Right | 6' 9" | 200 lbs | - |
| Marrero, Ben | RF | Tampa Crocodiles | 30 | 07/11/2039 | Franklin | USA | Left | Left | 6' 1" | 200 lbs | - |
| Marsh, John | 2B | Kansas City Keys | 25 | 03/19/2044 | Worcester | USA | Right | Right | 6' 2" | 200 lbs | - |
| Marshall, Jacob | SP | Hamilton Hitters | 30 | 12/26/2038 | Brooklyn | USA | Right | Right | 6' 2" | 200 lbs | - |
| Marshall, Kyle | SP | Mexico City Blazers | 25 | 09/08/2044 | Vancouver | CAN | Left | Right | 6' 2" | 200 lbs | - |
| Marten, Steve | RF | NOVA Navigators | 22 | 04/03/2047 | Fort Polk South | USA | Right | Right | 6' 2" | 195 lbs | - |
| Martin, Brian | RF | Louisville Lightning | 29 | 10/03/2040 | Denver | USA | Right | Right | 6' 4" | 205 lbs | - |
| Martin, Clint | RF | NOVA Navigators | 31 | 04/14/2038 | Maple Glen | USA | Right | Left | 6' 2" | 200 lbs | - |
| Martin, Mike | LF | Mexico City Blazers | 19 | 10/31/2050 | Lynn | USA | Right | Right | 6' 1" | 190 lbs | - |
| Martin, Roger | SP | Pacific City Iron Benders | 36 | 12/09/2033 | Bountiful | USA | Right | Right | 6' 0" | 200 lbs | - |
| Martin, Ryan | SP | Music City Mystique | 30 | 06/25/2039 | Clarendon | USA | Switch | Right | 6' 8" | 200 lbs | - |
| Martin, Sean | RP | Pacific City Iron Benders | 26 | 07/25/2043 | Paradise | USA | Right | Right | 6' 4" | 200 lbs | - |
| Martines, Carlos | C | Salt Lake City Missionaries | 21 | 12/17/2048 | Mexico City | MEX | Switch | Right | 5' 11" | 190 lbs | - |
| Martinez, Alberto | 2B | Salt Lake City Missionaries | 25 | 03/05/2044 | Nezahualcoyotl | MEX | Right | Right | 6' 2" | 200 lbs | - |
| Martinez, Antonio | LF | Tampa Crocodiles | 19 | 09/29/2050 | Fort Lewis | USA | Left | Right | 6' 5" | 200 lbs | - |
| Martinez, Antonio | SP | Louisville Lightning | 35 | 10/12/2034 | Monclova | MEX | Switch | Left | 6' 6" | 205 lbs | $555,000 |
| Martinez, Carlos | SP | Sacramento Sluggers | 31 | 04/17/2038 | López Mateos | MEX | Left | Left | 6' 1" | 205 lbs | - |
| Martinez, Danny | 3B | NOVA Navigators | 18 | 01/25/2051 | Gallatin | USA | Right | Right | 6' 2" | 180 lbs | - |
| Martinez, Danny | SP | Raleigh Raptor Boats | 19 | 09/20/2050 | Somerville | USA | Right | Right | 6' 0" | 165 lbs | - |
| Martinez, Edwin | 1B | Kansas City Keys | 28 | 03/21/2041 | Obregón | MEX | Right | Right | 6' 0" | 200 lbs | - |
| Martinez, Gerardo | SS | Tuscon Raiders | 22 | 06/21/2047 | Hagerstown | USA | Right | Right | 6' 4" | 185 lbs | - |
| Martinez, Israel | C | NOVA Navigators | 24 | 10/31/2045 | Nicolas Romero | MEX | Right | Right | 6' 1" | 190 lbs | $555,000 |
| Martinez, Jesus | SP | Hamilton Hitters | 24 | 02/25/2045 | Nicolas Romero | MEX | Left | Right | 6' 1" | 195 lbs | - |
| Martinez, John | SP | Tuscon Raiders | 28 | 02/18/2041 | Scottsdale | USA | Right | Right | 5' 11" | 190 lbs | - |
| Martinez, Jordan | SP | Free Agent | 36 | 02/21/2033 | Mexico City | MEX | Right | Right | 6' 2" | 200 lbs | - |
| Martinez, Jorge | SP | Louisville Lightning | 31 | 03/15/2038 | Fanwood | USA | Right | Right | 6' 1" | 200 lbs | - |
| Martinez, Juan | RF | NOVA Navigators | 33 | 07/20/2036 | San Nicolas de los Garza | MEX | Left | Left | 6' 2" | 200 lbs | - |
| Martinez, Leo | 3B | NOVA Navigators | 25 | 08/04/2044 | Mexico City | MEX | Right | Right | 6' 0" | 200 lbs | - |
| Martinez, Luis | C | San Juan Defenders | 21 | 10/11/2048 | Zimapan | MEX | Right | Right | 5' 10" | 180 lbs | - |
| Martinez, Mel | CF | New York Revolution | 23 | 05/20/2046 | San Luis Potosí | MEX | Left | Right | 6' 1" | 185 lbs | - |
| Martinez, Melvin | SS | Pittsburgh Monongahelas | 30 | 03/19/2039 | San Pablo de las Salinas | MEX | Switch | Right | 6' 2" | 195 lbs | - |
| Martinez, Moises | SP | Louisville Lightning | 23 | 01/31/2046 | Chimalhuacan | MEX | Right | Right | 6' 1" | 185 lbs | - |
| Martinez, Omar | C | Salt Lake City Missionaries | 21 | 10/16/2048 | Mexico City | MEX | Right | Right | 5' 11" | 180 lbs | - |
| Martinez, Ricky | LF | Mexico City Blazers | 32 | 10/03/2037 | Monterrey | MEX | Left | Right | 6' 1" | 200 lbs | - |
| Martinez, Rogelio | SP | Dallas Bulldogs | 31 | 05/17/2038 | Acapulco | MEX | Left | Left | 6' 1" | 200 lbs | - |
| Martinez, Tom | SS | Mexico City Blazers | 32 | 09/06/2037 | SeaTac | USA | Right | Right | 6' 2" | 200 lbs | - |
| Martinez, Tony | SS | Pittsburgh Monongahelas | 30 | 12/03/2039 | Caguas | PUR | Right | Right | 6' 3" | 200 lbs | $5,000,000 |
| Martinez, Vicente | 2B | Kansas City Keys | 27 | 01/06/2042 | Tuxpam | MEX | Right | Right | 6' 2" | 200 lbs | - |
| Martinez, Xavier | SP | Hamilton Hitters | 34 | 07/06/2035 | Naucalpan | MEX | Left | Left | 6' 3" | 195 lbs | - |
| Martos, Ivan | SS | Louisville Lightning | 27 | 01/26/2042 | Ecatepec | MEX | Right | Right | 6' 3" | 200 lbs | - |
| Martz, Daniel | SS | NOVA Navigators | 26 | 02/13/2043 | Hattiesburg | USA | Left | Right | 5' 11" | 200 lbs | - |
| Mason, Tyrese | C | NOVA Navigators | 19 | 03/06/2050 | Sioux City | USA | Right | Right | 6' 2" | 195 lbs | - |
| Massey, Colt | SP | Tuscon Raiders | 25 | 09/12/2044 | Mountain View Acres | USA | Right | Right | 6' 0" | 200 lbs | - |
| Mata, Alex | SP | New York Revolution | 32 | 08/03/2037 | Los Mochis | MEX | Left | Right | 6' 1" | 200 lbs | - |
| Mata, Jesus | 2B | Columbia Crusaders | 24 | 03/05/2045 | Mexico City | MEX | Switch | Right | 6' 4" | 200 lbs | - |
| Matchim, Fred | C | Phoenix Mavericks | 21 | 12/24/2047 | Charlottetown | CAN | Right | Right | 6' 6" | 210 lbs | - |
| Mathews, Mike | C | Columbus Cavaliers | 22 | 09/14/2047 | Philadelphia | USA | Right | Right | 6' 4" | 195 lbs | - |
| Mathews, Tim | 1B | San Juan Defenders | 31 | 03/12/2038 | Kapolei | USA | Right | Right | 6' 3" | 200 lbs | $7,000,000 |
| Mathias, Curt | CL | Anchorage Whalers | 23 | 01/26/2046 | Leamington | CAN | Switch | Right | 6' 0" | 195 lbs | - |
| Matiz, Juan | SP | Mexico City Blazers | 30 | 03/22/2039 | Nuevo Laredo | MEX | Right | Right | 6' 2" | 200 lbs | - |
| Matlak, John | SP | Columbia Crusaders | 20 | 10/05/2049 | Colchester | USA | Right | Right | 6' 4" | 190 lbs | - |
| Matt, Ed | SP | San Diego Seawolves | 34 | 04/10/2035 | Wrightsville Beach | USA | Left | Left | 6' 0" | 200 lbs | - |
| Matteson, Ryan | 2B | Tuscon Raiders | 34 | 04/26/2035 | Redmond | USA | Right | Right | 6' 2" | 200 lbs | - |
| Matthews, Sammy | LF | Kansas City Keys | 24 | 11/27/2045 | Burnaby | CAN | Right | Right | 6' 1" | 200 lbs | - |
| Mattison, Sam | C | Hamilton Hitters | 23 | 06/11/2046 | Shoreline | USA | Right | Right | 5' 10" | 185 lbs | - |
| Maxwell, Justin | SP | San Diego Seawolves | 21 | 10/28/2048 | Oliver Springs | USA | Right | Right | 6' 2" | 195 lbs | - |
| Maya, Jorge | 2B | Tuscon Raiders | 27 | 07/21/2042 | Zapopan | MEX | Left | Right | 5' 9" | 170 lbs | - |
| Mayberry, Sebastien | CF | Hamilton Hitters | 23 | 05/09/2046 | Des Moines | USA | Right | Right | 6' 3" | 190 lbs | - |
| Mayer, Pat | SP | Tuscon Raiders | 25 | 02/23/2044 | Fayetteville | USA | Right | Right | 6' 3" | 195 lbs | - |
| Mayerhofer, Justin | C | Columbus Cavaliers | 27 | 01/17/2042 | Northvale | USA | Right | Right | 6' 5" | 200 lbs | - |
| Mayes, Chris | 1B | Music City Mystique | 28 | 07/14/2041 | Atlanta | USA | Switch | Right | 6' 0" | 200 lbs | - |
| Mayes, Chris | 3B | Hamilton Hitters | 27 | 07/27/2042 | New York | USA | Right | Right | 6' 2" | 200 lbs | - |
| Mazariegos, Alex | RF | Brooklyn Brawlers | 30 | 10/31/2039 | Caguas | PUR | Left | Left | 6' 4" | 205 lbs | - |
| Mazariegos, Mario | C | Music City Mystique | 32 | 07/31/2037 | Aljojuca | MEX | Switch | Right | 6' 0" | 205 lbs | - |
| McAlpin, Jason | 2B | Free Agent | 29 | 11/06/2040 | Washington | USA | Left | Right | 6' 2" | 200 lbs | - |
| McArdle, Jim | C | Anchorage Whalers | 29 | 07/13/2040 | San Diego | USA | Right | Right | 5' 10" | 195 lbs | - |
| McAuliffe, Josh | SP | Pittsburgh Monongahelas | 25 | 09/02/2044 | South Salt Lake | USA | Right | Right | 6' 2" | 180 lbs | - |
| McBee, Bill | SS | San Diego Seawolves | 28 | 01/01/2041 | Toronto | CAN | Right | Right | 6' 1" | 200 lbs | - |
| McBride, Ron | SP | Columbus Cavaliers | 21 | 02/27/2048 | Schuyler | USA | Right | Left | 6' 6" | 200 lbs | - |
| McCann, Russ | SP | Pittsburgh Monongahelas | 26 | 09/04/2043 | Normal | USA | Switch | Right | 6' 1" | 200 lbs | - |
| McCauley, Drew | SP | NOVA Navigators | 26 | 10/20/2043 | Rogersville | USA | Right | Right | 6' 1" | 200 lbs | - |
| McCauley, Ken | SP | Mexico City Blazers | 22 | 04/28/2047 | New York | USA | Right | Right | 6' 2" | 200 lbs | - |
| McCaw, Bruce | RF | Pittsburgh Monongahelas | 34 | 08/27/2035 | Sainte-Anne-des-Monts | CAN | Switch | Left | 6' 7" | 200 lbs | - |
| McClaren, Luke | 2B | Salt Lake City Missionaries | 31 | 08/19/2038 | Lonsdale | USA | Left | Right | 6' 4" | 200 lbs | - |
| McClees, Nick | C | Wheat City Whiskey Jacks | 26 | 07/25/2043 | San Antonio | USA | Right | Right | 6' 1" | 200 lbs | - |
| McClure, D.J. | SP | Raleigh Raptor Boats | 26 | 04/03/2043 | North Richland Hills | USA | Right | Right | 6' 2" | 200 lbs | - |
| McCollim, Andy | C | Sacramento Sluggers | 27 | 01/14/2042 | Newport News | USA | Right | Right | 6' 2" | 205 lbs | - |
| McCombs, Nick | SP | Tampa Crocodiles | 28 | 07/17/2041 | Ashford | USA | Right | Right | 6' 7" | 205 lbs | $555,000 |
| McConnell, Gary | SP | Sacramento Sluggers | 30 | 07/09/2039 | Westmont | USA | Right | Right | 6' 5" | 200 lbs | - |
| McCorkle, Josh | RP | Free Agent | 33 | 10/08/2036 | Jacksonville | USA | Right | Right | 6' 1" | 200 lbs | - |
| McCormick, Brian | C | New York Revolution | 23 | 08/07/2046 | Brooklyn | USA | Right | Right | 6' 1" | 200 lbs | - |
| McCoy, Dan | SS | Columbus Cavaliers | 23 | 09/19/2046 | Salinas | USA | Right | Right | 6' 0" | 185 lbs | - |
| McCoy, Jeff | RP | Sacramento Sluggers | 25 | 08/08/2044 | Dallas | USA | Right | Right | 6' 4" | 210 lbs | - |
| McCoy, Mark | SP | Wheat City Whiskey Jacks | 31 | 12/25/2037 | Bremerton | USA | Left | Left | 6' 0" | 200 lbs | - |
| McDevitt, Brennan | CF | San Diego Seawolves | 23 | 08/30/2046 | Chelsea | USA | Left | Left | 6' 1" | 190 lbs | - |
| McDonald, Brenden | CF | Raleigh Raptor Boats | 19 | 11/22/2050 | Liberty Township | USA | Left | Right | 6' 1" | 170 lbs | - |
| McDonell, Ben | C | Columbus Cavaliers | 26 | 01/19/2043 | Halifax | CAN | Right | Right | 6' 0" | 200 lbs | - |
| McDonough, Josh | C | Tuscon Raiders | 26 | 09/18/2043 | Black Jack | USA | Right | Right | 6' 0" | 205 lbs | - |
| McDonough, Nick | 1B | Anchorage Whalers | 19 | 03/27/2050 | Saraland | USA | Switch | Left | 6' 7" | 215 lbs | - |
| McElhaney, Jim | SP | Music City Mystique | 20 | 02/09/2049 | Tehachapi | USA | Right | Right | 6' 9" | 210 lbs | - |
| McFadden, Joe | SP | Kansas City Keys | 29 | 09/01/2040 | San Elizario | USA | Left | Left | 6' 1" | 195 lbs | - |
| McGaughey, Hal | SP | Dallas Bulldogs | 20 | 03/20/2049 | Toronto | CAN | Left | Left | 6' 6" | 195 lbs | - |
| McGauley, Rich | CF | Kansas City Keys | 30 | 06/18/2039 | Meiners Oaks | USA | Right | Right | 6' 1" | 195 lbs | - |
| McGee, Nick | RP | Pittsburgh Monongahelas | 31 | 07/24/2038 | St. Cloud | USA | Right | Right | 6' 4" | 200 lbs | $3,500,000 |
| McGraw, Brett | RP | Pittsburgh Monongahelas | 28 | 08/26/2041 | Clovis | USA | Left | Left | 6' 2" | 195 lbs | - |
| McGraw, Scott | RF | San Diego Seawolves | 27 | 07/24/2042 | East Los Angeles | USA | Left | Left | 6' 5" | 200 lbs | - |
| McGready, Chris | SP | Louisville Lightning | 24 | 08/30/2045 | North Hills | USA | Right | Right | 6' 1" | 180 lbs | $555,000 |
| McGregor, Doug | 2B | San Juan Defenders | 28 | 04/07/2041 | New York | USA | Right | Right | 6' 2" | 200 lbs | $35,000,000 |
| McGuire, Matt | SP | Norfolk Vikings | 36 | 03/09/2033 | Anaheim | USA | Left | Right | 6' 5" | 200 lbs | $17,000,000 |
| McIntosh, Billy | RP | Free Agent | 35 | 10/17/2034 | San Jose | USA | Right | Right | 6' 4" | 195 lbs | - |
| McIntosh, Eric | CF | Anchorage Whalers | 25 | 11/25/2044 | New York | USA | Right | Right | 6' 0" | 195 lbs | - |
| McIntyre, Travis | C | Hamilton Hitters | 27 | 10/08/2042 | Burlington | USA | Right | Right | 6' 1" | 200 lbs | - |
| McKee, Bill | RP | Pacific City Iron Benders | 35 | 10/08/2034 | Hamilton | CAN | Left | Left | 6' 2" | 200 lbs | - |
| McKelvie, Oscar | LF | Salt Lake City Missionaries | 23 | 05/05/2046 | Niagara Falls | USA | Right | Right | 5' 10" | 190 lbs | - |
| McKenzie, Dan | CF | Louisville Lightning | 22 | 05/26/2047 | Nikiski | USA | Switch | Right | 6' 0" | 190 lbs | - |
| McKenzie, Will | 1B | Sacramento Sluggers | 26 | 11/13/2043 | New York | USA | Left | Left | 6' 2" | 200 lbs | - |
| McKinley, Nate | LF | Columbia Crusaders | 31 | 01/02/2038 | Mt. Angel | USA | Left | Right | 6' 2" | 200 lbs | - |
| McKinney, Graham | LF | Brooklyn Brawlers | 29 | 08/30/2040 | Buena Park | USA | Right | Right | 6' 1" | 200 lbs | $6,000,000 |
| McKinney, Jason | 3B | NOVA Navigators | 24 | 04/07/2045 | Northvale | USA | Right | Right | 6' 0" | 200 lbs | - |
| McKnight, Jimmy | SP | Louisville Lightning | 34 | 08/09/2035 | Monsey | USA | Right | Right | 6' 3" | 195 lbs | $26,000,000 |
| McLaurin, Matthew | SS | New York Revolution | 30 | 12/30/2038 | Providence | USA | Right | Right | 6' 0" | 200 lbs | - |
| McLucas, Ken | RP | NOVA Navigators | 33 | 11/25/2036 | Americus | USA | Right | Right | 5' 11" | 200 lbs | - |
| McManus, Eric | SP | Brooklyn Brawlers | 25 | 03/29/2044 | Vidalia | USA | Left | Left | 6' 3" | 180 lbs | $555,000 |
| McMartin, Donnie | 3B | Columbia Crusaders | 21 | 02/18/2048 | Prince George | CAN | Right | Right | 6' 4" | 190 lbs | - |
| McMillan, Morgan | SS | Columbia Crusaders | 24 | 12/11/2045 | London | CAN | Right | Right | 6' 1" | 175 lbs | - |
| McMillan, Seth | CF | Salt Lake City Missionaries | 33 | 10/26/2036 | Toledo | USA | Left | Left | 6' 1" | 200 lbs | - |
| McMillin, Pete | RF | Louisville Lightning | 25 | 02/22/2044 | Placitas | USA | Left | Left | 6' 4" | 200 lbs | - |
| McMullen, Joey | SP | Pittsburgh Monongahelas | 25 | 10/23/2044 | Moncks Corner | USA | Switch | Right | 6' 8" | 200 lbs | - |
| McNalley, Nick | 3B | Pittsburgh Monongahelas | 36 | 10/08/2033 | Haysville | USA | Right | Right | 6' 4" | 195 lbs | $8,000,000 |
| McNally, Pat | SS | Brooklyn Brawlers | 28 | 08/22/2041 | Victoria | USA | Switch | Right | 6' 0" | 200 lbs | $20,000,000 |
| McNamara, Steve | SP | Salt Lake City Missionaries | 29 | 09/12/2040 | Bossier City | USA | Right | Right | 6' 2" | 195 lbs | - |
| McNeill, Jim | SP | Tampa Crocodiles | 24 | 07/26/2045 | North Plainfield | USA | Left | Left | 6' 0" | 170 lbs | - |
| McNutt, Bill | SP | NOVA Navigators | 32 | 06/28/2037 | Angus-Borden | CAN | Right | Right | 6' 2" | 200 lbs | - |
| McQuaid, Chase | RP | Pacific City Iron Benders | 21 | 02/17/2048 | Pine Bluff | USA | Right | Right | 6' 1" | 180 lbs | - |
| McShane, Jamie | SP | Columbia Crusaders | 31 | 09/13/2038 | Union | USA | Right | Right | 6' 7" | 200 lbs | - |
| Mead, Jason | CL | Tampa Crocodiles | 27 | 08/06/2042 | Hillsboro | USA | Left | Right | 5' 10" | 185 lbs | - |
| Meader, Kevin | C | Tampa Crocodiles | 26 | 06/30/2043 | Coeymans | USA | Right | Right | 6' 1" | 200 lbs | - |
| Medeiros, Jon | 2B | Kansas City Keys | 21 | 12/28/2047 | Bay City | USA | Switch | Right | 5' 9" | 165 lbs | - |
| Mederos, Jonathan | SS | Pittsburgh Monongahelas | 28 | 06/23/2041 | Mexico City | MEX | Right | Right | 6' 2" | 200 lbs | $8,125,000 |
| Medina, Carlos | SP | Louisville Lightning | 28 | 07/18/2041 | Mexico City | MEX | Switch | Right | 6' 3" | 210 lbs | - |
| Medina, Gil | CF | Kansas City Keys | 22 | 09/13/2047 | Euclid | USA | Left | Left | 6' 3" | 190 lbs | - |
| Medina, Jerry | SP | Mexico City Blazers | 29 | 08/29/2040 | Huixtla | MEX | Switch | Right | 6' 2" | 180 lbs | $555,000 |
| Medina, Jesus | SP | Anchorage Whalers | 21 | 09/20/2048 | Mexico City | MEX | Left | Right | 6' 0" | 165 lbs | - |
| Medina, Jose | SP | Hamilton Hitters | 33 | 02/14/2036 | Apaxco | MEX | Switch | Right | 6' 3" | 200 lbs | - |
| Medina, Juan | CF | Mexico City Blazers | 25 | 06/25/2044 | Council Bluffs | USA | Right | Right | 6' 1" | 205 lbs | - |
| Medina, Juan | SP | Pittsburgh Monongahelas | 31 | 11/05/2038 | Romita | MEX | Right | Right | 5' 10" | 190 lbs | $1,300,000 |
| Medina, Manny | SP | Columbus Cavaliers | 25 | 02/27/2044 | Tepeji | MEX | Right | Right | 6' 3" | 200 lbs | - |
| Medina, Tony | SP | Columbia Crusaders | 21 | 10/18/2048 | Venado | MEX | Switch | Right | 6' 2" | 185 lbs | - |
| Medrano, Alex | SP | San Juan Defenders | 36 | 04/30/2033 | Tlaquepaque | MEX | Right | Right | 6' 0" | 195 lbs | - |
| Meeks, Tim | RP | Pacific City Iron Benders | 29 | 08/12/2040 | Sanatoga | USA | Left | Left | 5' 9" | 190 lbs | - |
| Meier, Rich | SP | Sacramento Sluggers | 24 | 12/09/2045 | Boston | USA | Left | Left | 6' 2" | 180 lbs | $555,000 |
| Meilleur, Greg | RF | Tampa Crocodiles | 23 | 01/22/2046 | New Carlisle | USA | Right | Right | 6' 3" | 200 lbs | - |
| Meints, Mike | 3B | NOVA Navigators | 26 | 06/03/2043 | Los Angeles | USA | Right | Right | 6' 2" | 200 lbs | $555,000 |
| Mejia, Alex | LF | San Diego Seawolves | 34 | 06/19/2035 | Los Mochis | MEX | Right | Right | 6' 3" | 200 lbs | - |
| Mejia, Danny | SP | Tampa Crocodiles | 24 | 01/02/2045 | Tlaltizapan | MEX | Right | Right | 6' 6" | 220 lbs | - |
| Melanson, Walker | C | Pittsburgh Monongahelas | 22 | 03/14/2047 | Montreal | CAN | Right | Right | 5' 10" | 195 lbs | - |
| Meldrum, Kevin | 1B | San Diego Seawolves | 31 | 03/13/2038 | Vienna | USA | Right | Right | 6' 0" | 200 lbs | - |
| Melenciano, Edgar | SP | Pittsburgh Monongahelas | 24 | 06/03/2045 | Mexico City | MEX | Right | Right | 6' 5" | 205 lbs | $555,000 |
| Melendez, Bill | 2B | Tampa Crocodiles | 28 | 05/06/2041 | Hebron | USA | Right | Right | 6' 0" | 180 lbs | - |
| Melendez, Francisco | CF | San Diego Seawolves | 33 | 09/03/2036 | Sherwood | USA | Left | Left | 6' 1" | 200 lbs | - |
| Melgar, Julio | SP | Anchorage Whalers | 22 | 07/30/2047 | Allende | MEX | Left | Right | 6' 0" | 180 lbs | $555,000 |
| Melvin, George | 2B | Louisville Lightning | 28 | 09/28/2041 | Indianapolis | USA | Right | Right | 6' 2" | 200 lbs | - |
| Mena, Jesus | 1B | Raleigh Raptor Boats | 19 | 09/21/2050 | Mérida | MEX | Left | Left | 6' 5" | 200 lbs | - |
| Mendez, Alberto | 2B | NOVA Navigators | 18 | 05/23/2051 | Naucalpan | MEX | Right | Right | 6' 3" | 180 lbs | - |
| Mendez, Francisco | C | Phoenix Mavericks | 21 | 06/09/2048 | Chahuites | MEX | Right | Right | 6' 1" | 195 lbs | - |
| Mendez, Jose | C | San Diego Seawolves | 19 | 07/25/2050 | Hidalgo | MEX | Right | Right | 6' 2" | 180 lbs | - |
| Mendoza, Adrian | SP | Brooklyn Brawlers | 20 | 08/04/2049 | Etla | MEX | Right | Right | 6' 5" | 200 lbs | - |
| Mendoza, Jaime | SP | Anchorage Whalers | 23 | 07/25/2046 | Matamoros | MEX | Right | Right | 6' 5" | 200 lbs | $555,000 |
| Mendoza, Jesus | 3B | Free Agent | 33 | 02/01/2036 | Oak Grove | USA | Right | Right | 6' 4" | 200 lbs | - |
| Mendoza, Miguel | 2B | Norfolk Vikings | 28 | 07/06/2041 | La Reforma | MEX | Right | Right | 6' 0" | 180 lbs | - |
| Mendoza, Moises | SP | Anchorage Whalers | 24 | 11/18/2045 | San Luis Río Colorado | MEX | Right | Right | 6' 3" | 195 lbs | $3,300,000 |
| Mendoza, Tony | SP | Wheat City Whiskey Jacks | 21 | 02/27/2048 | Madero | MEX | Right | Right | 6' 4" | 200 lbs | - |
| Mendyk, Seth | SS | San Diego Seawolves | 28 | 12/01/2041 | Pleasant Grove | USA | Right | Right | 6' 1" | 190 lbs | - |
| Menendez, Mario | RF | Pittsburgh Monongahelas | 33 | 10/08/2036 | Xochitlan | MEX | Switch | Right | 6' 2" | 200 lbs | $27,200,000 |
| Mercado, Enrique | SP | Mexico City Blazers | 25 | 04/17/2044 | León | MEX | Right | Right | 6' 5" | 200 lbs | - |
| Mercado, Fernando | SP | NOVA Navigators | 29 | 11/11/2040 | Ayotzingo | MEX | Right | Right | 6' 1" | 200 lbs | - |
| Mercado, Frank | CF | Mexico City Blazers | 18 | 06/27/2051 | Mentor | USA | Right | Right | 6' 6" | 185 lbs | - |
| Mercado, Juan | SS | Mexico City Blazers | 18 | 12/19/2050 | San Cristóbal de las Casas | MEX | Right | Right | 6' 0" | 170 lbs | - |
| Mercado, Moises | SP | Pittsburgh Monongahelas | 24 | 11/05/2045 | Mexico City | MEX | Switch | Right | 6' 2" | 200 lbs | - |
| Mercado, Rich | SP | Free Agent | 30 | 01/18/2039 | Nezahualcoyotl | MEX | Right | Right | 6' 7" | 195 lbs | - |
| Mercer, John | SP | Sacramento Sluggers | 23 | 10/04/2046 | Sandy | USA | Switch | Right | 6' 3" | 195 lbs | - |
| Merchen, Phil | SP | NOVA Navigators | 20 | 03/30/2049 | Fresno | USA | Switch | Right | 6' 2" | 185 lbs | - |
| Merkle, Dave | SP | Dallas Bulldogs | 23 | 06/19/2046 | Hendersonville | USA | Left | Left | 6' 1" | 195 lbs | - |
| Merritt, Jason | SP | Dallas Bulldogs | 31 | 02/02/2038 | Laurel | USA | Right | Left | 6' 3" | 190 lbs | $11,000,000 |
| Merritt, Tyler | SP | Pacific City Iron Benders | 25 | 12/23/2043 | Clarington | CAN | Left | Left | 6' 7" | 205 lbs | - |
| Merriweather, Jordan | SP | Brooklyn Brawlers | 34 | 03/20/2035 | Georgetown | USA | Right | Right | 6' 2" | 200 lbs | $25,000,000 |
| Mershon, Mitch | C | Salt Lake City Missionaries | 29 | 08/25/2040 | Coram | USA | Right | Right | 6' 0" | 200 lbs | - |
| Mesa, Johnny | SP | Mexico City Blazers | 20 | 06/10/2049 | Apizaco | MEX | Left | Left | 6' 4" | 190 lbs | - |
| Messer, Matt | 2B | Salt Lake City Missionaries | 28 | 09/08/2041 | Sun Prairie | USA | Left | Right | 6' 1" | 190 lbs | - |
| Metzger, Rich | CF | Kansas City Keys | 23 | 12/05/2046 | Burbank (Santa Clara County) | USA | Left | Right | 6' 4" | 200 lbs | - |
| Meyer, Gene | C | Tuscon Raiders | 23 | 10/07/2046 | Wilmington | USA | Right | Right | 6' 5" | 205 lbs | - |
| Meyers, Jon | SP | Raleigh Raptor Boats | 35 | 12/11/2034 | White Swan | USA | Right | Right | 6' 10" | 200 lbs | - |
| Meza, Dave | SP | Tuscon Raiders | 19 | 07/18/2050 | Mexico City | MEX | Right | Right | 6' 4" | 190 lbs | - |
| Meza, Reynaldo | SP | Phoenix Mavericks | 24 | 07/30/2045 | Sayula | MEX | Right | Right | 6' 2" | 190 lbs | - |
| Mickle, Dustin | SP | Columbia Crusaders | 29 | 09/05/2040 | Phoenix | USA | Switch | Right | 5' 11" | 190 lbs | - |
| Milana, Mike | C | Pittsburgh Monongahelas | 19 | 04/16/2050 | Pocatello | USA | Left | Right | 6' 2" | 190 lbs | - |
| Miletich, Bobby | RP | Pacific City Iron Benders | 35 | 11/08/2034 | Allen | USA | Left | Left | 6' 4" | 200 lbs | - |
| Milia, Josh | CF | Columbia Crusaders | 26 | 12/23/2042 | Golden | USA | Right | Right | 6' 1" | 200 lbs | - |
| Milke, Brian | C | Anchorage Whalers | 22 | 09/14/2047 | Brooklyn | USA | Right | Right | 6' 0" | 185 lbs | - |
| Millard, Andy | SP | Norfolk Vikings | 22 | 02/04/2047 | Cleveland | USA | Right | Right | 6' 0" | 185 lbs | - |
| Miller, Chris | SP | NOVA Navigators | 33 | 08/05/2036 | Cheltenham Township | USA | Right | Right | 6' 4" | 205 lbs | - |
| Miller, Dan | C | Music City Mystique | 28 | 09/15/2041 | Bolingbrook | USA | Right | Right | 6' 1" | 205 lbs | - |
| Miller, Jesse | 3B | Sacramento Sluggers | 31 | 11/10/2038 | San Jose | USA | Right | Right | 6' 2" | 205 lbs | - |
| Miller, Jon | SP | Dallas Bulldogs | 30 | 10/26/2039 | Delray Beach | USA | Right | Right | 6' 3" | 195 lbs | - |
| Miller, Matthew | SP | NOVA Navigators | 24 | 01/01/2045 | Bridgeton | USA | Right | Right | 6' 7" | 200 lbs | $1,300,000 |
| Miller, Nate | RP | Pittsburgh Monongahelas | 24 | 11/13/2045 | Rocklin | USA | Right | Right | 6' 2" | 190 lbs | - |
| Miller, Ryan | SP | Louisville Lightning | 24 | 10/25/2045 | Cantonment | USA | Right | Right | 6' 0" | 200 lbs | - |
| Miller, Steve | SP | Kansas City Keys | 29 | 02/03/2040 | Renton | USA | Right | Left | 6' 4" | 200 lbs | $18,000,000 |
| Millian, Danny | SP | Salt Lake City Missionaries | 29 | 08/06/2040 | Juarez | MEX | Left | Left | 6' 6" | 205 lbs | - |
| Millican, Trevor | CF | Dallas Bulldogs | 21 | 06/14/2048 | New York | USA | Right | Right | 6' 4" | 200 lbs | - |
| Mims, Joe | SP | Free Agent | 31 | 08/15/2038 | Lemon Grove | USA | Right | Right | 6' 4" | 200 lbs | - |
| Minks, Jim | SP | Dallas Bulldogs | 22 | 08/27/2047 | Holden | USA | Right | Right | 6' 3" | 200 lbs | - |
| Miramontes, Alberto | 1B | San Juan Defenders | 19 | 06/18/2050 | Guadalajara | MEX | Right | Left | 6' 0" | 180 lbs | - |
| Miranda, Jon | SP | Pittsburgh Monongahelas | 33 | 10/15/2036 | Caguas | PUR | Left | Left | 6' 5" | 200 lbs | - |
| Misner, Howard | SP | Louisville Lightning | 24 | 04/19/2045 | North Bay | CAN | Right | Right | 6' 5" | 200 lbs | $1,900,000 |
| Mitchell, Aaron | SP | Pittsburgh Monongahelas | 29 | 01/03/2040 | Houston | USA | Left | Left | 6' 4" | 195 lbs | - |
| Mlinar, Mike | SP | Tuscon Raiders | 29 | 02/10/2040 | Surprise | USA | Left | Left | 6' 2" | 205 lbs | - |
| Moe, Jared | SP | Tampa Crocodiles | 29 | 01/01/2040 | Smithtown | USA | Right | Right | 6' 5" | 195 lbs | - |
| Mohr, Aaron | SP | Dallas Bulldogs | 33 | 07/23/2036 | Ammon | USA | Right | Right | 6' 4" | 205 lbs | - |
| Molina, Jesus | SP | Tuscon Raiders | 32 | 05/31/2037 | New York | USA | Right | Right | 6' 1" | 200 lbs | - |
| Molina, Luis | SP | Salt Lake City Missionaries | 32 | 06/20/2037 | Pachuquilla | MEX | Left | Left | 6' 8" | 200 lbs | $555,000 |
| Moloney, Pete | SP | Free Agent | 32 | 04/08/2037 | Arlington | USA | Right | Right | 6' 5" | 200 lbs | - |
| Monagan, Adrian | CF | Kansas City Keys | 33 | 08/07/2036 | Topeka | USA | Left | Left | 5' 9" | 185 lbs | - |
| Mondragon, Adrian | CF | Columbia Crusaders | 33 | 06/30/2036 | Cabrera | DOM | Switch | Right | 6' 2" | 200 lbs | - |
| Monholland, Tom | SP | Phoenix Mavericks | 24 | 05/09/2045 | Evans | USA | Right | Right | 6' 0" | 185 lbs | $555,000 |
| Monreal, Roger | 3B | Tuscon Raiders | 24 | 03/01/2045 | Mexico City | MEX | Right | Right | 6' 4" | 200 lbs | $6,778,750 |
| Montanez, Alfredo | SP | Dallas Bulldogs | 21 | 06/02/2048 | Atlixco | MEX | Right | Right | 6' 4" | 195 lbs | - |
| Montano, Mario | SP | Pittsburgh Monongahelas | 26 | 08/06/2043 | Benemérito de las Américas | MEX | Right | Right | 6' 2" | 200 lbs | - |
| Monteon, Gino | RP | Phoenix Mavericks | 23 | 10/19/2046 | Bellmore | USA | Switch | Right | 6' 0" | 180 lbs | - |
| Montes, Mario | SP | Pacific City Iron Benders | 18 | 12/30/2050 | Tlaixpan | MEX | Right | Right | 6' 1" | 165 lbs | - |
| Montgomery, Jake | C | Pittsburgh Monongahelas | 28 | 04/29/2041 | Phoenix | USA | Right | Right | 6' 4" | 205 lbs | - |
| Montgomery, Norm | C | Dallas Bulldogs | 28 | 06/20/2041 | Colorado Springs | USA | Right | Right | 6' 7" | 200 lbs | $5,000,000 |
| Montgomery Jr., Kevin | SP | Columbia Crusaders | 29 | 02/19/2040 | Schaumburg | USA | Right | Right | 6' 3" | 200 lbs | - |
| Montoya, Alex | 3B | Dallas Bulldogs | 34 | 10/06/2035 | Mexico City | MEX | Right | Right | 6' 0" | 200 lbs | - |
| Montoya, Bob | RP | Pacific City Iron Benders | 35 | 11/25/2034 | Acapulco | MEX | Left | Left | 6' 2" | 200 lbs | - |
| Montoya, Frank | SP | New York Revolution | 24 | 08/06/2045 | León | MEX | Left | Left | 6' 3" | 190 lbs | - |
| Montoya, Juan | 2B | Sacramento Sluggers | 30 | 07/08/2039 | León | MEX | Right | Right | 6' 1" | 200 lbs | - |
| Montoya, Julio | SP | Anchorage Whalers | 23 | 08/04/2046 | Ciudad Guayana | VEN | Right | Right | 6' 1" | 190 lbs | - |
| Montoya, Ramon | 1B | Tuscon Raiders | 22 | 04/22/2047 | Buffalo | USA | Right | Right | 6' 6" | 200 lbs | - |
| Moody, Aaron | SP | Raleigh Raptor Boats | 34 | 07/20/2035 | Stockton | USA | Right | Right | 6' 1" | 205 lbs | - |
| Moore, Chuck | SP | NOVA Navigators | 22 | 06/14/2047 | Stayton | USA | Left | Left | 6' 6" | 200 lbs | - |
| Moore, Jacob | SP | Mexico City Blazers | 18 | 05/18/2051 | Union | USA | Right | Right | 6' 2" | 180 lbs | - |
| Moore, Jason | RP | Sacramento Sluggers | 37 | 04/08/2032 | Long Beach | USA | Right | Right | 5' 11" | 200 lbs | $3,300,000 |
| Moore, Jeff | SP | Free Agent | 28 | 10/12/2041 | Bernards Township | USA | Left | Right | 6' 2" | 200 lbs | - |
| Moore, Sean | C | Dallas Bulldogs | 23 | 10/10/2046 | Columbia | USA | Right | Right | 5' 11" | 200 lbs | - |
| Moore, Steven | SP | Free Agent | 30 | 09/24/2039 | Woolwich | USA | Right | Right | 6' 5" | 200 lbs | - |
| Mora, Andres | SS | Mexico City Blazers | 34 | 02/28/2035 | Morelia | MEX | Right | Right | 6' 3" | 200 lbs | - |
| Mora, Jonathan | SP | Louisville Lightning | 22 | 06/21/2047 | San Luis Potosí | MEX | Right | Right | 6' 2" | 190 lbs | - |
| Morales, Carlos | SP | Pittsburgh Monongahelas | 32 | 10/24/2037 | Sumter | USA | Right | Right | 5' 11" | 195 lbs | - |
| Morales, Carlos | 2B | Free Agent | 29 | 04/16/2040 | Terrazas del Valle | MEX | Left | Right | 5' 9" | 200 lbs | - |
| Morales, Enrique | 1B | Tuscon Raiders | 26 | 12/19/2042 | El Monte | USA | Right | Right | 6' 2" | 200 lbs | - |
| Morales, Jorge | SP | Salt Lake City Missionaries | 21 | 04/24/2048 | Tapachula | MEX | Left | Left | 6' 1" | 180 lbs | - |
| Morales, Jose | C | Louisville Lightning | 26 | 11/01/2043 | Puebla | MEX | Right | Right | 6' 2" | 200 lbs | $555,000 |
| Morales, Luis | C | Music City Mystique | 18 | 01/06/2051 | León | MEX | Right | Right | 6' 0" | 180 lbs | - |
| Morales, Mario | RP | Pacific City Iron Benders | 29 | 12/21/2039 | San Juan | PUR | Right | Right | 6' 3" | 195 lbs | - |
| Morales, Mike | 3B | Tampa Crocodiles | 25 | 04/19/2044 | Spokane | USA | Right | Right | 6' 2" | 200 lbs | - |
| Morales, Raul | C | Anchorage Whalers | 24 | 11/17/2045 | Atlanta | USA | Right | Right | 6' 0" | 200 lbs | - |
| Moralez, Jesus | RP | Pacific City Iron Benders | 23 | 01/31/2046 | Tzucacab | MEX | Left | Left | 6' 5" | 200 lbs | - |
| Moran, Carlos | SS | Music City Mystique | 35 | 09/10/2034 | Tuxtla Gutiérrez | MEX | Right | Right | 6' 5" | 200 lbs | - |
| Moran, James | SP | NOVA Navigators | 21 | 07/19/2048 | Buena Park | USA | Left | Right | 6' 0" | 185 lbs | - |
| Moran, Luhern | C | Music City Mystique | 23 | 07/15/2046 | Boise | USA | Right | Right | 6' 0" | 200 lbs | - |
| Morand, Lou | SP | Columbia Crusaders | 27 | 08/09/2042 | Rosemère | CAN | Switch | Right | 6' 1" | 190 lbs | - |
| Morano, Kyle | LF | Pacific City Iron Benders | 34 | 05/12/2035 | Spring | USA | Right | Right | 6' 1" | 200 lbs | - |
| Moreau, Aaron | SP | Kansas City Keys | 25 | 06/25/2044 | Hartford | USA | Right | Right | 6' 4" | 200 lbs | $555,000 |
| Moreira, Luis | CF | NOVA Navigators | 30 | 07/26/2039 | Jiutepec | MEX | Right | Right | 6' 0" | 205 lbs | - |
| Moreira, Tony | C | Hamilton Hitters | 30 | 11/15/2039 | Metepec | MEX | Right | Right | 6' 1" | 200 lbs | - |
| Moreno, Alberto | C | Sacramento Sluggers | 26 | 06/18/2043 | Toledo | USA | Right | Right | 6' 2" | 200 lbs | - |
| Moreno, D.J. | SP | NOVA Navigators | 33 | 07/13/2036 | Isabela | PUR | Right | Right | 6' 2" | 200 lbs | - |
| Moreno, Frank | RF | Kansas City Keys | 30 | 06/30/2039 | Guadalajara | MEX | Left | Left | 6' 1" | 200 lbs | $13,000,000 |
| Moreno, Victor | 3B | Free Agent | 31 | 12/12/2038 | Calpulalpan | MEX | Right | Right | 6' 3" | 195 lbs | - |
| Morey, Pete | RF | Anchorage Whalers | 29 | 11/15/2040 | Bridgewater | USA | Right | Left | 5' 11" | 200 lbs | - |
| Morgan, Dan | 2B | Anchorage Whalers | 26 | 09/12/2043 | Peachtree City | USA | Right | Right | 6' 1" | 200 lbs | - |
| Morgan, Justin | 2B | Free Agent | 34 | 07/21/2035 | Oyster Bay | USA | Right | Right | 6' 2" | 210 lbs | - |
| Morgan, Kevin | SS | Anchorage Whalers | 27 | 06/12/2042 | San Bernardino | USA | Right | Right | 6' 1" | 190 lbs | - |
| Morlino, Tim | RF | Mexico City Blazers | 19 | 10/13/2050 | New York | USA | Left | Left | 6' 8" | 205 lbs | - |
| Moroz, Paul | C | Salt Lake City Missionaries | 26 | 05/04/2043 | Weymouth | USA | Right | Right | 5' 11" | 190 lbs | $1,000,000 |
| Morquecho, Eddy | RP | Pittsburgh Monongahelas | 23 | 06/15/2046 | Tenosique | MEX | Left | Right | 6' 2" | 185 lbs | - |
| Morrell, Nigel | LF | Norfolk Vikings | 21 | 02/13/2048 | Tampa | USA | Right | Left | 6' 0" | 175 lbs | - |
| Morris, Brian | SP | Hamilton Hitters | 32 | 11/24/2037 | Ellensburg | USA | Right | Right | 6' 2" | 200 lbs | - |
| Morrison, Brian | C | Louisville Lightning | 33 | 06/26/2036 | Goodyear | USA | Right | Right | 6' 0" | 205 lbs | - |
| Morrison, J.D. | SP | Dallas Bulldogs | 32 | 11/06/2037 | Greensboro | USA | Right | Right | 6' 1" | 205 lbs | - |
| Morrissey, Chris | C | Hamilton Hitters | 33 | 10/31/2036 | Union City | USA | Right | Right | 6' 3" | 205 lbs | - |
| Morrissey, Timothy | 1B | Free Agent | 30 | 12/16/2039 | Toronto | CAN | Left | Left | 6' 6" | 200 lbs | - |
| Morse, Dave | SP | Hamilton Hitters | 24 | 02/07/2045 | Drummondville | CAN | Left | Right | 6' 2" | 195 lbs | - |
| Mosqueda, Luis | LF | Salt Lake City Missionaries | 27 | 06/10/2042 | Tonala | MEX | Right | Right | 6' 1" | 200 lbs | - |
| Moss, James | SP | Mexico City Blazers | 31 | 08/19/2038 | Terrell | USA | Right | Right | 6' 4" | 200 lbs | - |
| Mota, Cesar | 2B | Dallas Bulldogs | 30 | 05/30/2039 | Mexico City | MEX | Right | Right | 6' 0" | 190 lbs | - |
| Mota, Eduardo | SS | Kansas City Keys | 26 | 02/01/2043 | San Diego | USA | Switch | Right | 6' 0" | 190 lbs | $8,043,750 |
| Moyer, Brian | 2B | Norfolk Vikings | 28 | 11/26/2041 | Collierville | USA | Left | Right | 6' 4" | 200 lbs | - |
| Moyer, C.J. | CF | Sacramento Sluggers | 32 | 06/13/2037 | Kirkland | USA | Right | Right | 6' 4" | 200 lbs | - |
| Mozingo, Bobby | SP | Columbia Crusaders | 33 | 02/28/2036 | Rock Hill | USA | Left | Left | 6' 6" | 200 lbs | - |
| Mudry, Ben | SP | Pacific City Iron Benders | 25 | 07/14/2044 | Charlotte | USA | Switch | Right | 6' 1" | 195 lbs | - |
| Mueller, Sean | 3B | Tampa Crocodiles | 32 | 02/08/2037 | Downers Grove | USA | Right | Right | 6' 2" | 200 lbs | - |
| Mulder, Charley | C | Raleigh Raptor Boats | 31 | 12/28/2037 | Rheden | NED | Right | Right | 6' 0" | 200 lbs | - |
| Mullally, Del | SS | Mexico City Blazers | 25 | 08/03/2044 | Laval | CAN | Right | Right | 6' 4" | 200 lbs | - |
| Muller, David | 3B | Tampa Crocodiles | 26 | 04/29/2043 | Longmont | USA | Right | Right | 6' 2" | 195 lbs | - |
| Mullican, Joe | SP | Free Agent | 30 | 07/01/2039 | Royal Palm Beach | USA | Right | Right | 6' 8" | 200 lbs | - |
| Mund, Matt | SP | NOVA Navigators | 32 | 09/07/2037 | Bradley Gardens | USA | Right | Left | 6' 7" | 200 lbs | - |
| Muniz, Juan | SP | Louisville Lightning | 19 | 08/18/2050 | Calimaya | MEX | Right | Right | 6' 3" | 180 lbs | - |
| Munos, Angel | RF | Brooklyn Brawlers | 25 | 08/18/2044 | Randallstown | USA | Left | Left | 6' 6" | 205 lbs | - |
| Munoz, Cesar | 3B | Free Agent | 29 | 10/19/2040 | Detroit | USA | Right | Right | 5' 10" | 180 lbs | - |
| Munoz, Jose | SP | Salt Lake City Missionaries | 19 | 09/19/2050 | Santa Isabel | PUR | Left | Right | 6' 4" | 185 lbs | - |
| Munoz, Juan | LF | Dallas Bulldogs | 25 | 06/14/2044 | Ecatepec | MEX | Right | Right | 6' 4" | 205 lbs | - |
| Munoz, Miguel | SP | Brooklyn Brawlers | 26 | 12/11/2043 | Nuevo México | MEX | Switch | Right | 6' 3" | 200 lbs | - |
| Munoz, Omar | RF | NOVA Navigators | 26 | 11/07/2043 | Apodaca | MEX | Left | Left | 6' 1" | 200 lbs | - |
| Munoz, Orlando | RP | Brooklyn Brawlers | 28 | 03/20/2041 | Tijuana | MEX | Left | Right | 6' 2" | 200 lbs | $1,875,000 |
| Munro, Weston | RF | Wheat City Whiskey Jacks | 37 | 05/18/2032 | Brampton | CAN | Left | Left | 6' 1" | 200 lbs | $34,600,000 |
| Murdock, Travis | SP | Hamilton Hitters | 23 | 06/20/2046 | Lakewood | USA | Right | Right | 6' 1" | 190 lbs | - |
| Murillo, Jose | 2B | Tampa Crocodiles | 29 | 12/24/2039 | Mexico City | MEX | Right | Right | 6' 1" | 205 lbs | - |
| Murphy, Jason | SP | Music City Mystique | 24 | 10/13/2045 | Los Angeles | USA | Right | Right | 6' 0" | 190 lbs | - |
| Murphy, Justin | SP | Pacific City Iron Benders | 28 | 12/25/2040 | Limington | USA | Right | Right | 6' 1" | 200 lbs | - |
| Murphy, Michael | 2B | Salt Lake City Missionaries | 26 | 06/19/2043 | Ocean Township (Monmouth County) | USA | Switch | Right | 6' 4" | 200 lbs | - |
| Murray, Jay | RF | Mexico City Blazers | 19 | 01/04/2050 | Kingsport | USA | Switch | Right | 6' 0" | 175 lbs | - |
| Murray, Michael | SP | Pacific City Iron Benders | 23 | 10/21/2046 | Pontiac | USA | Left | Left | 6' 2" | 195 lbs | - |
| Musgraves, Matt | SP | Salt Lake City Missionaries | 22 | 08/10/2047 | Chino Hills | USA | Left | Left | 6' 3" | 180 lbs | - |
| Myers, Ben | SP | Phoenix Mavericks | 33 | 09/06/2036 | Bearden | USA | Right | Right | 6' 7" | 205 lbs | - |
| Myers, Jerry | C | Brooklyn Brawlers | 23 | 07/22/2046 | Mauldin | USA | Left | Right | 6' 3" | 200 lbs | - |
| Myers, Mark | C | New York Revolution | 31 | 09/15/2038 | Manitowoc | USA | Switch | Right | 5' 10" | 200 lbs | - |
